3210285

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 5620608

約数和(自身を除く): 2410323

約数列:

[1, 3, 5, 13, 15, 39, 65, 101, 163, 195, 303, 489, 505, 815, 1313, 1515, 2119, 2445, 3939, 6357, 6565, 10595, 16463, 19695, 31785, 49389, 82315, 214019, 246945, 642057, 1070095, 3210285]

約数ペア:

[(1, 3210285), (3, 1070095), (5, 642057), (13, 246945), (15, 214019), (39, 82315), (65, 49389), (101, 31785), (163, 19695), (195, 16463), (303, 10595), (489, 6565), (505, 6357), (815, 3939), (1313, 2445), (1515, 2119)]